55046-2

Spherical Plain Bearing

NSN 3120-01-120-1677

DEMIL
Shelf Life
UOM
NIIN
Demil:
DEMIL/MLI
Shelf Life:
UOM:
NIIN:
011201677

Technical Specifications of NSN

Overall Length:
Between 2.2900 inches and 2.3100 inches
Body Inside Diameter:
Between 8.5045 inches and 8.5055 inches
End Application:
Aircraft model f111
Spherical Body Diameter:
Between 9.4985 inches and 9.4990 inches
Corner Shape:
Chamfered inside left corner
Corner Shape:
Chamfered inside right corner
Surface Finish:
16.0 microinches
Material:
Steel comp d6ac
Material Specification:
Fms-1011 mfr ref single material response
Surface Treatment:
Chromium spherical surface
Surface Treatment Specification:
Qq-c-320, class 2, type 1 federal specification single treatment response right end surface
Surface Treatment Specification:
Qq-c-320, class 2, type 1 federal specification single treatment response spherical surface
Surface Treatment Specification:
Qq-c-320, class 2, type 1 federal specification single treatment response left end surface
Style Designator:
Solid
NSN:
3120-01-120-1677
Item Name:
Bearing,plain,spherical
Cage Code:
09455

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
55046-2
Cage Code:
81755
RNCC:
5
RNVC:
9
RNAAC:
MC
Status:
A
MSDS:
SADC:
Part Number:
C732-2
Cage Code:
81755
RNCC:
7
RNVC:
2
RNAAC:
MC
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
13204
FIIG:
A045A0
Concept No.:
App. Key:
C
Cond. Code:
1
Status:
A

Part Materials

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
MMAC:
CRITL:
X

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
114820
UFC:
58860
LTL:
77.5
LCL:
77.5
WCC:
742
TCC:
Z
SHC:
Z
ACC:
Equipment for Aircraft

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Pricing & Availability

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Privacy | Terms

Definition Definition of approved item name (AIN): "Spherical Plain Bearing"

A detachable part in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. It may be divided into two or more segments of 180 degrees (3.141 radians) or less. The item has a cylindrical bore and is basically spherical in its exterior design to allow for shaft misalignment. Excludes bearing, plain, self-aligning.

Import / Export
  • Schedule B: 8482300040
  • SITC: 74630
  • End Use: Industrial machines, other
  • NAICS: 332991
  • USDA: 1

Classification: Spherical roller bearings, single row


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